UA1577 (RNO-SFO) on September 18, 2022 This United Airlines flight between Reno-Tahoe International Airport and San Francisco International Airport, on September 18, 2022, was operated by another airline. It arrived at gate E9. Passengers were flying aboard a Boeing 737-800 with tail number N73256. See all the flights for UA1577.

UA1577's arrival at SFO on this date

Sometimes flight paths may look a bit weird in places, because that is (can be) the nature of radar data. It should still give you a rough idea of where this flight traveled to and from though.